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ECHNICAL SPECIFICATIONS
Displacement 1387 ccm / 85.43 cubic inch
Bore 94 mm / 3.70 inch
Stroke 100 mm / 3.94 inch
Compression ratio 1 : 10.2
Maximum power 80 BHP (59 kW) @ 5000 RPM (5 minutes max.)
Max. continuous power 70 BHP (52 kW) @ 4000 RPM
Torque 129 Nm (95 ft/lbf) @ 3500 RPM
Fuel consumption 8.6 lit/hr \ 2.2 lmp. gal/hr.) @ 3550 RPM (70% power)
Propeller rotation CW, viewed from the front, tractor propeller
Weight 75 kg (165 lbs), including all accessories* (without oil)
Spark plugs NGK CR9EK + NGK CR9EVX or Champion RG 92 DC + Champion RG94C
Electric starter 12 V / 1000 W
Generator (Alternator) 12 V / 70 W (6 Amp)
Lubrication AeroShell 15 - 50 W or oil class SH/SG 5
Fuel Motor petrol, octane number 91 and more or aviation petrol 100 LL Avgas
Fuel pump Pierburg 7.20971.63
Carburettors 2 [ch215] Bing 64 - model Verner
Reduction drive 1 : 2 (1 : 1.65 - 2.5) via cog - belt (width 85 mm, pitch 8 mm)
Propeller hub 75 mm B.C. [ch215] 6 [ch215] 8 mm tapped holes (after consultation with producer also 100 mm is possible)
Battery 17 Ah minimum (24 Ah recommended)
Recommended TBO 600 hrs.
ECHNICAL SPECIFICATIONS
Displacement 1387 ccm / 85.43 cubic inch
Bore 94 mm / 3.70 inch
Stroke 100 mm / 3.94 inch
Compression ratio 1 : 10.2
Maximum power 80 BHP (59 kW) @ 5000 RPM (5 minutes max.)
Max. continuous power 70 BHP (52 kW) @ 4000 RPM
Torque 129 Nm (95 ft/lbf) @ 3500 RPM
Fuel consumption 8.6 lit/hr \ 2.2 lmp. gal/hr.) @ 3550 RPM (70% power)
Propeller rotation CW, viewed from the front, tractor propeller
Weight 75 kg (165 lbs), including all accessories* (without oil)
Spark plugs NGK CR9EK + NGK CR9EVX or Champion RG 92 DC + Champion RG94C
Electric starter 12 V / 1000 W
Generator (Alternator) 12 V / 70 W (6 Amp)
Lubrication AeroShell 15 - 50 W or oil class SH/SG 5
Fuel Motor petrol, octane number 91 and more or aviation petrol 100 LL Avgas
Fuel pump Pierburg 7.20971.63
Carburettors 2 [ch215] Bing 64 - model Verner
Reduction drive 1 : 2 (1 : 1.65 - 2.5) via cog - belt (width 85 mm, pitch 8 mm)
Propeller hub 75 mm B.C. [ch215] 6 [ch215] 8 mm tapped holes (after consultation with producer also 100 mm is possible)
Battery 17 Ah minimum (24 Ah recommended)
Recommended TBO 600 hrs.